saml: Fix decryption of NameID in LogoutRequest.
saml: Fix decryption of NameID in LogoutRequest.

git-svn-id: a243b28a2a52d65555a829a95c8c333076d39ae1@2671 44740490-163a-0410-bde0-09ae8108e29a

cwaldbieser/simplesamlphp,dialogik/simplesamlphp,Kunstmaan/simplesamlphp,dialogik/simplesamlphp,jschlyter/simplesamlphp,girgen/simplesamlphp,dzuelke/simplesamlphp,gtkrug/simplesamlphp,sylvainmed/simplesamlphp,girgen/simplesamlphp,shoaibali/simplesamlphp,simplesamlphp/simplesamlphp,cwaldbieser/simplesamlphp,sitya/simplesamlphp,Kunstmaan/simplesamlphp,BrettMerrick/simplesamlphp,BrettMerrick/simplesamlphp,ghalse/simplesamlphp,grnet/simplesamlphp,sitya/simplesamlphp,gtkrug/simplesamlphp,grnet/simplesamlphp,maytechnet/simplesamlphp,girgen/simplesamlphp,dnmvisser/simplesamlphp,sylvainmed/simplesamlphp,girgen/simplesamlphp,Kunstmaan/simplesamlphp,dnmvisser/simplesamlphp,dzuelke/simplesamlphp,StudentLifeMarketingAndDesign/simplesamlphp,jschlyter/simplesamlphp,jschlyter/simplesamlphp,StudentLifeMarketingAndDesign/simplesamlphp,sylvainmed/simplesamlphp,shoaibali/simplesamlphp,simplesamlphp/simplesamlphp,maytechnet/simplesamlphp,ghalse/simplesamlphp,shoaibali/simplesamlphp,dialogik/simplesamlphp,dialogik/simplesamlphp,dnmvisser/simplesamlphp,StudentLifeMarketingAndDesign/simplesamlphp,madmatt/simplesamlphp,dzuelke/simplesamlphp,sitya/simplesamlphp,Kunstmaan/simplesamlphp,madmatt/simplesamlphp,BrettMerrick/simplesamlphp,girgen/simplesamlphp,StudentLifeMarketingAndDesign/simplesamlphp,shoaibali/simplesamlphp,grnet/simplesamlphp,dzuelke/simplesamlphp,jschlyter/simplesamlphp,cwaldbieser/simplesamlphp,madmatt/simplesamlphp,simplesamlphp/simplesamlphp,maytechnet/simplesamlphp,jschlyter/simplesamlphp,cwaldbieser/simplesamlphp,gtkrug/simplesamlphp,simplesamlphp/simplesamlphp,sitya/simplesamlphp,madmatt/simplesamlphp,gtkrug/simplesamlphp,BrettMerrick/simplesamlphp,dialogik/simplesamlphp,grnet/simplesamlphp,ghalse/simplesamlphp,dnmvisser/simplesamlphp,ghalse/simplesamlphp,maytechnet/simplesamlphp,sylvainmed/simplesamlphp